#include <sys/types.h>
#include <sys/stat.h>
#include "../ourhdr.h"

int main(int argc, char *argv[])
{
    int i;
    struct stat buf;
    for(i=1;i< argc;i++)
    {
        printf("%s: " ,argv[i]);
        if(lstat(argv[i],&buf)<0)
        {
            err_ret("lstat error");
            continue;
        }

        printf("dev = %d/%d", major(buf.st_dev), minor(buf.st_dev));

        if(S_ISCHR(buf.st_mode) || S_ISBLK(buf.st_mode))
        {
            printf(" (%s) rdev = %d/%d", S_ISCHR(buf.st_mode)? "character" :"block",
                major(buf.st_rdev), minor(buf.st_rdev));
        }
        printf("\n");
    }
    exit(0);
}